Benji tweeted about working with the British boy band, and Joel posted a photo with Liam on his Instagram page adding that they had a "good day" with a "lotta laughs." He also had a message for the boy band's fans, adding that "their new album is crazy."

News of the Good Charlotte partnership comes on the heels of reports that Harry Styles has been working in studio with Irish rock group Kodaline. Kodaline performed on last week's results episode of "American Idol."